Table Of Contents - Bradford White EF Series Installation & Operating Manual

Table of Contents

Important Information2
Table Of Contents2
Specifications5
Dimensional Layout5
General Information6
Features6
Adjustable Thermostat6
Service Panel6
Temperature And Pressure Relief Valve7
Condensate Drain7
Dishwashing Machine Requirements8
Condensate Elbow With Trap8
Cleanout8
Sacrificial Anodes8
Installation Instructions9
Unpacking10
Minimum Clearance To Combustible Material10
Remove Crate11
Recommended Minimum Clearances For Service Access11
Location12
Air Requirements12
Mechanical Exhausting Of Room Air12
Unconfined Space12
Chemical Vapor Corrosion13
Typical Installation Illustration13
Typical Front Inlet Connection13
Typical Front Inlet Connect With Storage Heater13
Typical Three Water Heater Connection14
Typical Four Water Heater Connection14
Water Connections15
Instructions For Connections15
Scalding15
Alternate Space Heating Water Connections16
Approximate Time/Temperature Scald Chart16
Venting17
Typical Plumbing Schematic For Zoned Heating17
Approved Venting Materials18
Approved Primers And Cements18
Direct Vent Installation19
Direct Vent Terminal Location19
Vent Terminal Clearances21
Direct Vent Terminal Clearances22
Horizontal Installation23
Vertical Installation24
Typical Horizontal Direct Vent System24
Typical Vertical Direct Vent System Installation25
Through The Wall Venting With Low Ground Clearance25
Vent Terminal (Low Ground Clearance)26
Maximum Vent Length26
Determining Required Vent Length26
Power Vent Installation27
Power Vent Terminal Location27
Typical Vertical Power Vent System Installation28
Maximum Vent Length Determination29
Power Vent Maximum Vent Length29
Multiple Intake/Exhaust Terminal Separation Distances30
Dimensional Layout Of Concentric Vent Kit31
Concentric Vent Kit Part Identification31
Rain Cap To Small Vent Pipe Assembly32
Concentric Vent Roof Top Attachment32
A. Concentric Vent Side Wall Attachment33
Vent Pipe Preparation34
Initial Preparation35
Drip Leg36
Vii Gas Connections36
Gas Meter Size – Natural Gases Only37
Gas Pressure Regulation37
Electrical Connections38
Wiring Diagram And Schematic38
Connection Diagram38
Wiring Diagram38
Operating Instructions39
General Instructions39
To Fill The Water Heater39
Sequence Of Operation39
Lighting And Shut-Down Instructions40
Safety40
Lighting Instructions40
To Turn Off Gas To Appliance40
Temperature Adjustment41
Approximate Time/Temperature Relationships In Scalds41
Water Heater Display And Control Buttons42
To Increase Setpoint Temperature43
To Decrease Setpoint Temperature44
To Change Temperature Format In Display45
Maintenance48
General48
Burner Flame Check48
Sight Glass Location48
Maintenance Schedule49
Suggested Maintenance Schedule49
Draining Water Heater49
Filling Water Heater49
Anode Inspection And Replacement50
To Remove Sediment And Lime Scale50
To Inspect Or Replace An Anode50
Drain Valve And Tank Access Panel51
Relief Valve51
Vent And Air Intake System51
Combustion System Inspection51
Accessing Service Mode On The Water Heater Display52
Diagnostics And Trouble Shooting Guide52
To Change Maximum Setpoint Limit For The Temperature Setpoint57
Display Of Water Temperature59
To Display Flame Sense Current Of The Pilot Flame Sensor59
To Display And Change Temperature Setpoint60
To Display And Change Temperature Format (˚F/˚C)61
How To Reset The Control From Lockout Conditions64
Resetting Error Codes In Soft Lockout Condition64
Resetting Error Codes In Hard Lockout Condition64
Error Codes And Error History Display65
Example Of Error Code In The Display65
Error Code History65
To View Previous Error Codes65
Diagnostic Error Codes And Troubleshooting Procedures68
Procedure For Checking Thermostat Sensors70
Parts List71
Combustion Surround Assembly72
Combustion Ass'y73